Cost Estimator

TriMas Corporation • El Cajon, CA

9d • $75,000 - $85,000 • Onsite

About The Position

We are seeking a detail-oriented and proactive Estimator to join our dynamic team in the aerospace and defense industry. The Estimator will play a key role in supporting various functions and initiatives within the organization.

Requirements

• Bachelor’s degree in Mechanical Engineering, Manufacturing Engineering, Physics, Aeronautical Engineering or Industrial Engineering.
• Understanding of a broad range of engineering skills.
• 1 – 4+ years of experience in a metallic, composite ducting, or structure manufacturing environment.
• Emphasis in welded sheet metal assemblies.
• Strong understanding of manufacturing processes including machining, welding, sheet metal fabrication, and assembly
• Ability to develop detailed BOMs and process routings
• Comfortable working in a fast-paced, deadline-driven environment
• Self-motivated with a proactive approach to problem-solving
• Strong attention to detail and organizational skills
• Clear and effective communication skills to interface with engineering, procurement, suppliers, and customers

Nice To Haves

• Preferred proficiency in cost estimation tools and ERP/MRP systems
• Knowledge of lean manufacturing principles and continuous improvement practices

Responsibilities

• Develop precise, competitive Firm Fixed Price (FFP) estimates for build-to-print aerospace, power generation or space parts
• Refine estimates by monitoring awarded jobs, incorporating real-time performance insights, and assessing risks to improve future quotes
• Develop detailed cost estimates and proposals for metal fabricated assemblies based on customer RFQs and RFPs
• Analyze blueprints, CAD models, parts lists, and specifications to determine manufacturing requirements
• Collaborate with internal teams, suppliers, and subcontractors to gather cost inputs, including materials, labor, tooling, and outside services
• Estimate labor hours and material costs for engineering and manufacturing tasks, establishing key assumptions, basis of estimate (BOE), learning curves, and risk factors such as scrap, rework, and warranty
• Analyze repeat jobs for profitability and efficiency improvements
• Work closely with engineers and procurement to develop a consolidated, priced bill of materials (BOM)
• Create rough process routers or statements of work (SOW) to outline manufacturing steps and ensure accurate cost estimates
• Monitor awarded jobs to refine estimating processes, incorporating real-time performance insights and risk assessments
• Document and communicate estimate details to ensure a seamless transition from quoting to manufacturing
• Apply Weldmac’s cost estimating processes and metrics to develop competitive quotes
• Act as a strategic advisor in cost estimating, resolving customer inquiries, identifying issues, and driving innovative solutions to complex estimating challenges
• Other duties as assigned

Benefits

• Benefit offerings include Medical Insurance and Prescription Drugs, Dental Insurance, Vision Insurance, Flexible Spending Accounts, Life Insurance, Short-Term Disability, Long-Term Disability Insurance (for eligible employees), Employee Assistance Plan (EAP), Paid Time Off (may include vacation and sick time), Retirement Program, and Other Voluntary Benefits.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level